2 * Copyright (c) 1990, 1993
3 * The Regents of the University of California. All rights reserved.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 * 3. All advertising materials mentioning features or use of this software
14 * must display the following acknowledgement:
15 * This product includes software developed by the University of
16 * California, Berkeley and its contributors.
17 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * @(#)stdlib.h 8.5 (Berkeley) 5/19/95
40 #include <sys/cdefs.h>
42 #include <machine/ansi.h>
44 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
46 typedef _BSD_RUNE_T_ rune_t;
52 typedef _BSD_SIZE_T_ size_t;
57 typedef _BSD_WCHAR_T_ wchar_t;
62 int quot; /* quotient */
63 int rem; /* remainder */
67 long quot; /* quotient */
68 long rem; /* remainder */
71 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
72 #ifdef __LONG_LONG_SUPPORTED
84 #define EXIT_FAILURE 1
85 #define EXIT_SUCCESS 0
87 #define RAND_MAX 0x7fffffff
89 extern int __mb_cur_max;
90 #define MB_CUR_MAX __mb_cur_max
93 void abort __P((void)) __dead2;
94 int abs __P((int)) __pure2;
95 int atexit __P((void (*)(void)));
96 double atof __P((const char *));
97 int atoi __P((const char *));
98 long atol __P((const char *));
99 void *bsearch __P((const void *, const void *, size_t,
100 size_t, int (*)(const void *, const void *)));
101 void *calloc __P((size_t, size_t));
102 div_t div __P((int, int)) __pure2;
103 void exit __P((int)) __dead2;
104 void free __P((void *));
105 char *getenv __P((const char *));
106 long labs __P((long)) __pure2;
107 ldiv_t ldiv __P((long, long)) __pure2;
108 void *malloc __P((size_t));
109 void qsort __P((void *, size_t, size_t,
110 int (*)(const void *, const void *)));
111 int rand __P((void));
112 void *realloc __P((void *, size_t));
113 void srand __P((unsigned));
114 double strtod __P((const char *, char **));
115 long strtol __P((const char *, char **, int));
117 strtoul __P((const char *, char **, int));
118 int system __P((const char *));
120 int mblen __P((const char *, size_t));
121 size_t mbstowcs __P((wchar_t *, const char *, size_t));
122 int wctomb __P((char *, wchar_t));
123 int mbtowc __P((wchar_t *, const char *, size_t));
124 size_t wcstombs __P((char *, const wchar_t *, size_t));
126 #if !defined(_ANSI_SOURCE) && !defined(_POSIX_SOURCE)
127 extern char *_malloc_options;
128 extern void (*_malloc_message)__P((char *p1, char *p2, char *p3, char *p4));
130 int putenv __P((const char *));
131 int setenv __P((const char *, const char *, int));
133 double drand48 __P((void));
134 double erand48 __P((unsigned short[3]));
135 long jrand48 __P((unsigned short[3]));
136 void lcong48 __P((unsigned short[7]));
137 long lrand48 __P((void));
138 long mrand48 __P((void));
139 long nrand48 __P((unsigned short[3]));
141 *seed48 __P((unsigned short[3]));
142 void srand48 __P((long));
144 void *alloca __P((size_t)); /* built-in for gcc */
145 /* getcap(3) functions */
147 arc4random __P((void));
148 void arc4random_addrandom __P((unsigned char *dat, int datlen));
149 void arc4random_stir __P((void));
150 #ifdef __LONG_LONG_SUPPORTED
152 atoll __P((const char *));
154 char *getbsize __P((int *, long *));
155 char *cgetcap __P((char *, char *, int));
156 int cgetclose __P((void));
157 int cgetent __P((char **, char **, char *));
158 int cgetfirst __P((char **, char **));
159 int cgetmatch __P((char *, char *));
160 int cgetnext __P((char **, char **));
161 int cgetnum __P((char *, char *, long *));
162 int cgetset __P((char *));
163 int cgetstr __P((char *, char *, char **));
164 int cgetustr __P((char *, char *, char **));
166 int daemon __P((int, int));
167 char *devname __P((int, int));
168 int getloadavg __P((double [], int));
170 getprogname __P((void));
172 int heapsort __P((void *, size_t, size_t,
173 int (*)(const void *, const void *)));
174 char *initstate __P((unsigned long, char *, long));
175 #ifdef __LONG_LONG_SUPPORTED
177 llabs __P((long long)) __pure2;
178 lldiv_t lldiv __P((long long, long long)) __pure2;
180 int mergesort __P((void *, size_t, size_t,
181 int (*)(const void *, const void *)));
182 int radixsort __P((const unsigned char **, int, const unsigned char *,
184 int sradixsort __P((const unsigned char **, int, const unsigned char *,
186 int rand_r __P((unsigned *));
187 long random __P((void));
188 void *reallocf __P((void *, size_t));
189 char *realpath __P((const char *, char resolved_path[]));
190 void setprogname __P((const char *));
191 char *setstate __P((char *));
192 void sranddev __P((void));
193 void srandom __P((unsigned long));
194 void srandomdev __P((void));
195 #ifdef __LONG_LONG_SUPPORTED
197 strtoll __P((const char *, char **, int));
199 __int64_t strtoq __P((const char *, char **, int));
200 #ifdef __LONG_LONG_SUPPORTED
202 strtoull __P((const char *, char **, int));
205 strtouq __P((const char *, char **, int));
206 void unsetenv __P((const char *));
207 #endif /* !_ANSI_SOURCE && !_POSIX_SOURCE */
210 #endif /* !_STDLIB_H_ */